//
//  tools.h
//  idoctor
//
//  Created by Mr Lee on 2017/6/1.
//  Copyright © 2017年 Mr Lee. All rights reserved.
//
//删除修改

#import <Foundation/Foundation.h>

@interface tools : NSObject

+ (NSString *)interceptTimeStampFromStr:(NSString *)str; //时间戳转时间

@end
